Widened rhymes with:
abandoned, broadened, burdened, cordoned, emboldened, gardened, hardened, overburdened, pardoned, saddened, unburdened
Widened sounds like:
whatnot, whitemont, whodunit, woodwind
abandoned, broadened, burdened, cordoned, emboldened, gardened, hardened, overburdened, pardoned, saddened, unburdened
whatnot, whitemont, whodunit, woodwind